The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 27, 2005
Filed:
Mar. 10, 2003
Applicant:
Stefan Lutter, Nauchâtel, CH;
Inventor:
Stefan Lutter, Nauchâtel, CH;
Assignee:
Nanoworld AG, Neuchatel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L021/00 ;
U.S. Cl.
CPC ...
Abstract
Process for producing an SPM sensor having a holding element, a cantilever and a sensor tip which projects out of the surface of the cantilever and is delimited by three surfaces. According to the process, the starting material used is a (100)-silicon wafer. The main patterning process steps are carried out on the wafer back surface, so that an SPM sensor can be produced at low cost in a single batch run.